Native Indian had always considered nature as sacred because their life revolved around the environment. The Native Indians define nature as spiritual and sacred because it brings lives. They respect the nature and use what is necessary rather than destroying it as the Europeans did by killing large no of herds of Bison in the grassland and by bringing industries, clearing the forest establishing ranches.
We have things such as maps, scientific and math ideas, columns and pillars, an alphabet and a calendar that we all use to this day. Even our legal system is based on what Rome had been doing
Out of the choices given here, the majority of the the American intervention in foreign affairs occurred during the Cold War. The Cold War began in 1947 and finally ended in 1991.